How Long to Sous Vide Steak: Time Chart, Fresh or Frozen
How long to sous vide steak: 1-4 hours at 129-134°F for medium-rare, longer for thick or frozen cuts. Time and temp chart by thickness, plus sear tips.
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The short answer
- 1 to 4 hours is the usual window for a 1-inch steak: 1 hour is the minimum to heat the center, and holding past 4 hours turns the texture soft.
- Thickness sets the minimum: about 1 hour for 1 inch, 1.5 hours for 1.5 inches and 2.5 hours for 2 inches, all at the same bath temperature.
- Medium-rare is 129-134°F in the bath; add 30-60 minutes if the steak goes in frozen.
- Sear 30-60 seconds per side after patting the steak dry, so the finished center stays the doneness you set.
On this page
For how long to sous vide steak, plan on 1 to 4 hours for a 1-inch steak at 129-134°F, which is medium-rare. Thicker cuts need a longer minimum (2.5 hours for a 2-inch steak), and a frozen steak needs 30 to 60 minutes more. The clock matters more than the cooker, but if you are shopping, our sous vide cooker comparison covers the models that hold temperature steadily over a long cook.
Below the minimum the center is still heating up, and above about 4 hours a tender steak loses its bite.
What temperature should you sous vide steak?
Set the bath to 129-134°F for medium-rare, 135-144°F for medium. Unlike a pan or grill, the water temperature is the finished doneness, so in sous vide cooking the number you pick sets the color edge to edge. Ranges below are typical published doneness guides, not one fixed standard.
| Doneness | Bath temp | Center |
|---|---|---|
| Rare | 120-125°F | Deep red |
| Medium-rare | 129-134°F | Warm pink-red |
| Medium | 135-144°F | Pink |
| Medium-well | 145-155°F | Slight pink |
USDA whole-cut beef: 145°F
USDA's figure for whole cuts of beef is 145°F plus a 3-minute rest.
Pick the doneness before you fill the water bath
Choose 131°F for a classic medium-rare, or 134°F to land nearer medium. A degree or two changes texture, not the minimum cook time.
How long to sous vide steak by thickness?
Count thickness first, doneness second. A 1-inch steak needs at least 1 hour, a 1.5-inch steak at least 1.5 hours, and a 2-inch steak at least 2.5 hours, and all of them can stay in for up to about 4 hours for tender cuts like ribeye, strip or filet.
| Thickness | Minimum | Maximum |
|---|---|---|
| 1 inch | 1 h | 4 h |
| 1.5 inches | 1.5 h | 4 h |
| 2 inches | 2.5 h | 4 h |
The same windows as the table above, in minutes. These apply at medium-rare to medium temperatures.
Heat reaches the center slowly, so doubling the thickness more than doubles the minimum. Weight and cut do not change it: a 2-inch filet mignon follows the 2-inch row, and a 1-inch strip steak follows the 1-inch row. Vacuum seal the steak, or use a freezer bag, so the water touches the meat evenly and the steak cooks perfectly through.
Can you sous vide steak from frozen?
Yes. Season the steak, vacuum seal it flat while still frozen, and add 30 to 60 minutes to the times above. Typical frozen times:
- 1-inch steak: about 1.5 to 2 hours
- 1.5-inch steak: about 2 to 2.5 hours
- 2-inch steak: about 3 to 3.5 hours
Do not crowd frozen steaks into one bag or stack them, because the water bath cools when cold meat goes in. Give each steak its own layer of water. Refrigerated steaks take the table times, with no extra.
Is sous vide steak safe to eat?
Yes, when the center spends enough time at temperature. USDA’s 145°F for whole cuts of beef (with a 3-minute rest) is written for conventional cooking, where the meat passes through that temperature briefly. Sous vide medium-rare at 129-134°F is lower, so safety comes from the time held there, not the number alone, and that is the same principle we cover in the sous vide chicken breast time and temp chart.
That is why the minimum column matters: a thick steak spends its first hour or more heating up, and the hold starts only once the center reaches the bath temperature. A 2-inch steak pulled at 45 minutes may look done but has not had the time. Pasteurization tables published in food-science references give exact holds by temperature and thickness.
Rare steak: follow USDA's 145°F for vulnerable eaters
Rare steak at 120-125°F needs a longer hold to pasteurize than medium-rare, so it suits healthy adults only. Official food safety guidance for pregnant, elderly or immunocompromised eaters is to follow USDA’s 145°F. For everyone, preheat the bath before the bag goes in, keep raw steak refrigerated until then, and chill any leftovers in ice water.
Can you overcook steak with sous vide?
You cannot overshoot the temperature, but you can hold it too long. The center never rises past the bath setting, which is the whole point, yet tender cuts go soft and mushy past about 4 hours. At medium-rare and above, that 4-hour limit is about texture, not safety. Use a timer and pull the bag at the upper limit.
Why is my steak still tough after sous vide?
Mostly it is a cut problem. Chuck, rump and flank steak are full of connective tissue that a 1-4 hour cook does not break down, and commonly published methods run them for 24 hours or more at 129-135°F. If a tender cut cooked perfectly still eats tough, it was likely pulled before the minimum time or sliced with the grain.
How do you sear a sous vide steak?
Searing finishes a sous vide recipe: pat the steak dry, heat a cast-iron or stainless skillet until the oil just smokes, and sear 30 to 60 seconds per side. The steak is already cooked, so the pan is for a brown crust and flavor. Longer than a minute per side overcooks the layer under the surface and leaves a gray band.
- Dry the steak with paper towels until the surface feels tacky; moisture steams instead of browning.
- Heat the pan with a thin film of high-heat oil, such as avocado oil.
- Sear 30-60 seconds per side, and add butter and thyme in the last 15 seconds.
- Rest for a minute or two, then slice against the grain.
This is a reverse sear with the slow cooking stage in water instead of an oven. A very hot grill or a kitchen torch does the same job as the skillet.
Why can’t you put garlic in sous vide?
Raw garlic can taste bitter after a long, low-temperature cook, and garlic sealed with oil in a low-oxygen bag is a recognized food safety concern. Use garlic powder in the bag and fresh garlic in the skillet, where it cooks fast.
Next in this series: How to Sous Vide: Beginner's Guide to Sous Vide Cooking
Frequently asked questions
How long does it take to sous vide a steak?
A 1-inch steak needs at least 1 hour and can stay in for up to 4 hours at 129-134°F. A 1.5-inch steak needs at least 1.5 hours and a 2-inch steak at least 2.5 hours. The minimum comes from thickness, not from the doneness you pick.
Can you overcook steak with sous vide?
You cannot overcook it in the usual sense, because the center never goes above the bath temperature. You can still hold it too long: tender cuts such as ribeye or strip turn soft and mushy after about 4 hours, so use a timer.
How long to sous vide steak from frozen?
Add about 30 to 60 minutes to the thawed time. A 1-inch frozen steak takes about 1.5 to 2 hours at 129-134°F, and a 2-inch one about 3.5 hours. Seal it flat and do not crowd the bath.
Why is my steak still tough after sous vide?
Usually the cut or the clock is the cause. Tough cuts such as chuck, rump or flank have connective tissue that needs far longer than the 1-4 hour window, often a day at a low bath temperature. Tender cuts can also eat tough when pulled before the minimum time or sliced with the grain.
Why can't you put garlic in sous vide?
Raw garlic can turn harsh in a low-temperature, low-oxygen bag, and raw garlic sealed with oil is a recognized food safety concern. Use garlic powder in the bag and add fresh garlic or thyme to the pan when you sear.